Rat River

Rat River may refer to:

Canada

• Rat River (Burntwood River tributary), Manitoba
• Rat River (Red River of the North tributary), Manitoba
• Rivière au Rat (Weedon), a tributary of the Saint-François River in Quebec, Canada
• Rivière aux Rats, a tributary of the Saguenay River in Quebec, Canada

Romania

• Rât (disambiguation), several rivers

Elsewhere

• River Rat, a tributary of the River Gipping, England
• Rat River, Wisconsin, the former name of Silver Cliff, Wisconsin, US